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lorasvet [3.4K]
3 years ago
13

Solve the equation r - 14 = 10

Mathematics
1 answer:
ad-work [718]3 years ago
8 0

Answer:

5.)

r - 14 = 10

r = 10 + 14

r = 24

6.)

x - 8 = 64

x = 64 + 8

x = 72

7.)

3² + 1( 3³ ÷ 3)

9 + 1( 9 ÷ 3)

9 + 1(3)

9 + 3 = 12

8.)

<u>Expression</u><u>:</u>

An expression is a number, a variable, or acombination of numbers.

e.g. 10x + 63 and 5x - 3

<u>Equation</u><u>:</u>

An equation is made up of two expressions connected by anequal sign.

e.g. ax² + bx + c = 0

<u>-TheUnknownScientist</u>

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